Long-term recording from the chorda tympani nerve in rats
Long-term recording from the chorda tympani nerve in rats
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大鼠鼓索神经的长期记录
DOI：
10.1016/s0031-9384(02)00684-4
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发表时间：
2002
影响因子：
2.9
通讯作者：
R. Bradley
中科院分区：
文献类型：
--
作者：
Y. Shimatani;Svetlana Grabauskiene;R. Bradley
在大鼠鼓索神经周围植入带头帽接头的袖带电极。在化学、热和触觉刺激作用下，每周对这些神经进行全麻记录。这些记录的信噪比类似于来自鼓索神经的急性记录，神经是自发活动的。最早在植入后2周和3周记录舌头对化学刺激、热刺激和机械刺激的反应，并记录同一神经3个月以上。这些结果证明了对鼓索神经化学感觉活动进行长期慢性记录的可行性。袖带电极有很大的潜力提供神经生理和行为数据之间的相关信息。
Cuff electrodes with headcap connectors were implanted around the rat chorda tympani nerve. Whole nerve recordings under anesthesia were made from these nerves every week to chemical, thermal and tactile stimuli applied to the anterior tongue. The signal/noise ratio of these recordings was similar to acute recordings from the chorda tympani nerve, and the nerves were spontaneously active. Responses to chemical as well as thermal and mechanical stimulation of the tongue were recorded as early as 2 and 3 weeks after implantation and recordings from the same nerve were made for more than 3 months. These results have demonstrated the feasibility of making long-term chronic recordings of chemosensory activity in the chorda tympani nerve. The cuff electrode has great potential to provide correlative information between neurophysiological and behavioral data.
清醒大鼠味觉刺激的臂旁神经编码。
影响因子：
2.5
作者：
Nishijo,H;Norgren,R
通讯作者：
Norgren,R
清醒大鼠孤束核神经元的味觉反应：扩展刺激阵列。
影响因子：
2.5
作者：
Nakamura,K;Norgren,R
通讯作者：
Norgren,R
行为大鼠孤束核神经元的味觉反应。
影响因子：
2.5
作者：
Nakamura,K;Norgren,R
通讯作者：
Norgren,R